Warranty & Shipping
How-To & Tools
Product Reviews
Vehicle Fit

Part Details

  • Quantity:   4 Piece Set


  • Brand New Delphi Ignition Coils
  • Comes as a Set of 4
  • Direct replacements
  • Built to strict quality control standards


Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Remove the ignition coil (1:31)
    • Use an 8 mm wrench to disconnect your negative battery terminal
    • Unbolt the ignition coil with your 7/32 inch socket, ratchet and extension.
    • Unplug the spark plug wire.
  2. step : Install the new ignition coil (5:20)
    • Bolt the ignition coil down with your 7/32 inch socket.
    • Reconnect the spark plug wire.
  3. step : Service the rest of the ignition coils. (7:55)
    • Repeat steps 2 and 3 until you have serviced all the coils.
    • Do this one at a time so you don’t accidentally mix up your spark plug wires.
    • Reconnect your negative battery terminal with your 8 mm wrench.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - SAE

  • 7/32 Inch Socket

  • Wrenches - Metric

  • 8mm Wrench

There are no reviews for this item.
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
No questions have been asked about this item.
Year Make Model Description
1994-1999Cadillac Deville Cadillac Deville Ignition Coil 4 Piece Set V8 4.6L Delphi GN10123
1993-1999Cadillac Eldorado Cadillac Eldorado Ignition Coil 4 Piece Set V8 4.6L Delphi GN10123
1993-1999Cadillac Seville Cadillac Seville Ignition Coil 4 Piece Set V8 4.6L Delphi GN10123
1990-1995Chevy Corvette Chevy Corvette Ignition Coil 4 Piece Set Delphi GN10123
1995-1999Oldsmobile Aurora Olds Aurora Ignition Coil 4 Piece Set Delphi GN10123
Only 2 left in stock
Part #: DEERK00046

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: GN10123

How-to Video:

(08:10 min)